It did not do any checking and looked weird.
What *is* the right way to ensure the value only has 3 bytes while still
allowing the user to pass a normal primitive or newtype wrapper around a
primitive (and not e.g. a [bool; 3])?
Error where truncation can occurr and prevent truncation in the future
by using `type::from()` (which checks for truncation) instead of `as
type` (which doesn’t).
Simon Bruder